package com.example.demo.dao;

import com.example.demo.model.BookInfo;
import org.apache.ibatis.annotations.Insert;
import org.apache.ibatis.annotations.Mapper;
import org.apache.ibatis.annotations.Select;
import org.springframework.stereotype.Service;

import java.util.List;

@Mapper
public interface BookMapper {
@Insert("insert into book_info(book_name,author,count,price,publish,status) " +
        "values(#{bookName},#{author},#{count},#{price},#{publish},#{status})")
    Integer userAddBook(BookInfo bookInfo);
@Select("select * from book_info")
    List<BookInfo> selectall();
}
